The ESS-GRID Cabinet series are outdoor battery cabinets for small-scale commercial and industrial energy storage, with four diferent capacity options based on diferent cell compositions, 200kWh,
Designed for C&I project developers, EPC contractors, installers, and renewable energy integrators, the Wenergy ESS cabinet offers flexible capacity configuration and supports both on-grid and off-grid
It is connected in series between the grid-connected inverter and the energy storage cabinet. The product has a series of protections, including energy meter, undervoltage tripping, low grid voltage,
High integration, small size, easy installation, operation and maintenance; IP54 protection grade, stronger environmental adaptability; Reducing the maximum demand electricity cost, with
This outdoor battery cabinet incorporates advanced liquid cooling technology. With its high level of system integration, it offers easy installation and enhanced efficiency.
Request quotes, compare prices, and simplify your procurement. Highly Integrated System: Includes power module, battery, refrigeration, fire protection, dynamic environment monitoring, and energy
Our battery storage cabinets are constructed with a modular design, providing optimal flexibility for businesses across various sectors. Our power storage cabinets also adhere to safety and quality
It is suitable for microgrid scenarios such as small-scale commercial and industrial energy storage, photovoltaic diesel storage, and photovoltaic storage and charging.
This C&I All-In-One Cabinet (available in 2h, 4h, & 8h configurations) is a compact, outdoor liquid-cooled energy storage system engineered for safety, efficiency, and flexible deployment.
Product Features: Standardized structure design, menu-type function configuration, photovoltaic charging module, a parallel off-grid switching module, power frequency transformer, and other
PEES Power Systems is a leading provider of advanced energy solutions in South Africa and Africa. We specialize in microgrid systems, solar photovoltaic (PV) power generation, BESS (battery energy storage systems), grid‑tied / hybrid / off‑grid inverters, PCS power conversion systems, EMS energy management systems, BMS battery management systems, lithium‑ion & LiFePO4 batteries, and modular energy storage systems. Our portfolio also includes energy storage containers, energy storage cabinets, containerised power stations, off‑grid power supply systems, backup emergency power, clean energy solutions, new energy storage systems, and green power systems. We offer battery cabinets with integrated BMS, outdoor all‑in‑one storage cabinets, commercial & industrial storage, communication battery cabinets, server racks, and transformer capacity expansion services. Whether you need a small off‑grid system or a zero‑carbon factory solution, our products deliver reliability and performance.
Our modular energy storage solutions range from 20ft/40ft mobile containers to outdoor all‑in‑one energy storage cabinets. We are a leading manufacturer of battery cabinets with BMS, offering communication battery cabinets for telecom, server racks for data centers, and energy storage battery BMS systems. We utilize lithium‑ion energy storage batteries and LiFePO4 batteries for optimal safety and lifecycle. Our stackable design allows flexible capacity expansion, while our grid‑forming technology ensures stable microgrid operation. Whether for distributed PV systems, off‑grid power supply, backup emergency power, or large zero‑carbon parks, our products feature advanced thermal management, PCS and EMS integration, and compliance with South African and international standards. We also provide professional energy storage system installation and after‑sales support, and we help clients navigate energy storage subsidies where applicable.